KR100571453B1 - 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 - Google Patents
고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 Download PDFInfo
- Publication number
- KR100571453B1 KR100571453B1 KR1020000076281A KR20000076281A KR100571453B1 KR 100571453 B1 KR100571453 B1 KR 100571453B1 KR 1020000076281 A KR1020000076281 A KR 1020000076281A KR 20000076281 A KR20000076281 A KR 20000076281A KR 100571453 B1 KR100571453 B1 KR 100571453B1
- Authority
- KR
- South Korea
- Prior art keywords
- group
- resist material
- acid
- polymer
- derivatives
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/0045—Photosensitive materials with organic non-macromolecular light-sensitive compounds not otherwise provided for, e.g. dissolution inhibitors
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
- G03F7/0395—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition the macromolecular compound having a backbone with alicyclic moieties
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/039—Macromolecular compounds which are photodegradable, e.g. positive electron resists
- G03F7/0392—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition
- G03F7/0397—Macromolecular compounds which are photodegradable, e.g. positive electron resists the macromolecular compound being present in a chemically amplified positive photoresist composition the macromolecular compound having an alicyclic moiety in a side chain
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/106—Binder containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/106—Binder containing
- Y10S430/108—Polyolefin or halogen containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/106—Binder containing
- Y10S430/111—Polymer of unsaturated acid or ester
Abstract
Description
Claims (6)
- 제1항에 기재한 고분자 화합물을 포함하는 것을 특징으로 하는 레지스트 재료.
- (A) 제1항에 기재한 고분자 화합물,(B) 유기 용매, 및(C) 산발생제를 함유하는 것을 특징으로 하는 화학 증폭 포지형 레지스트 재료.
- 제3항에 있어서, 염기성 화합물을 추가로 함유하는 레지스트 재료.
- 제3항 또는 제4항에 있어서, 용해 저지제를 추가로 함유하는 레지스트 재료.
- (1) 제2항 내지 제4항 중 어느 한 항에 기재한 레지스트 재료를 기판상에 도포하는 공정,(2) 이어서 가열 처리한 후, 포토마스크를 통하여 파장 300 nm 이하의 고에너지선 또는 전자선으로 노광하는 공정, 및(3) 필요에 따라 가열 처리한 후, 현상액을 사용하여 현상하는 공정을 포함하는 것을 특징으로 하는 패턴 형성 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP35622099 | 1999-12-15 | ||
JP99-356220 | 1999-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010062406A KR20010062406A (ko) | 2001-07-07 |
KR100571453B1 true KR100571453B1 (ko) | 2006-04-17 |
Family
ID=18447947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000076281A KR100571453B1 (ko) | 1999-12-15 | 2000-12-14 | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6730451B2 (ko) |
KR (1) | KR100571453B1 (ko) |
TW (1) | TW526210B (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6884562B1 (en) * | 1998-10-27 | 2005-04-26 | E. I. Du Pont De Nemours And Company | Photoresists and processes for microlithography |
US6673523B2 (en) * | 1999-03-09 | 2004-01-06 | Matsushita Electric Industrial Co., Ltd. | Pattern formation method |
US6835524B2 (en) * | 2000-02-16 | 2004-12-28 | Shin-Etsu Chemical Co., Ltd. | Polymers, chemical amplification resist compositions and patterning process |
US6808860B2 (en) * | 2000-04-17 | 2004-10-26 | Fuji Photo Film Co., Ltd. | Positive photoresist composition |
US6548219B2 (en) | 2001-01-26 | 2003-04-15 | International Business Machines Corporation | Substituted norbornene fluoroacrylate copolymers and use thereof in lithographic photoresist compositions |
US6730452B2 (en) | 2001-01-26 | 2004-05-04 | International Business Machines Corporation | Lithographic photoresist composition and process for its use |
US6509134B2 (en) | 2001-01-26 | 2003-01-21 | International Business Machines Corporation | Norbornene fluoroacrylate copolymers and process for the use thereof |
US6610456B2 (en) | 2001-02-26 | 2003-08-26 | International Business Machines Corporation | Fluorine-containing styrene acrylate copolymers and use thereof in lithographic photoresist compositions |
US6787286B2 (en) * | 2001-03-08 | 2004-09-07 | Shipley Company, L.L.C. | Solvents and photoresist compositions for short wavelength imaging |
JP4637476B2 (ja) * | 2002-12-19 | 2011-02-23 | 東京応化工業株式会社 | ホトレジスト組成物の製造方法 |
EP1590709B1 (en) * | 2003-02-06 | 2013-04-03 | Tokyo Ohka Kogyo Co., Ltd. | Process for refining crude resin for resist |
EP1505439A3 (en) * | 2003-07-24 | 2005-04-20 | Fuji Photo Film Co., Ltd. | Positive photosensitive composition and method of forming resist pattern |
JP4525912B2 (ja) * | 2004-01-30 | 2010-08-18 | 信越化学工業株式会社 | 高分子化合物、レジスト材料及びパターン形成方法 |
JP7165029B2 (ja) | 2017-12-05 | 2022-11-02 | 信越化学工業株式会社 | 反射防止積層膜、反射防止積層膜の形成方法、及び眼鏡型ディスプレイ |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921648A (ja) * | 1982-07-29 | 1984-02-03 | Sagami Chem Res Center | 含フツ素メタクリル酸エステル |
DE3485903T2 (de) * | 1983-06-10 | 1993-04-15 | Daikin Ind Ltd | Optisches material. |
JPS60252348A (ja) * | 1984-05-29 | 1985-12-13 | Fujitsu Ltd | パタ−ン形成方法 |
JPH0621109B2 (ja) * | 1984-07-09 | 1994-03-23 | ダイキン工業株式会社 | 含フツ素アクリル酸エステル |
JPS61111309A (ja) * | 1984-11-02 | 1986-05-29 | Daikin Ind Ltd | α−フルオロアクリル酸誘導体ポリマ− |
US4666991A (en) * | 1984-11-05 | 1987-05-19 | Sagami Chemical Research Center | Fluorine-containing graft copolymer and adhesive and composite membrane made thereof |
DE3586531T2 (de) * | 1984-12-12 | 1993-03-25 | Daikin Ind Ltd | Kontaktlinsenmaterial. |
JPS61190511A (ja) * | 1985-02-20 | 1986-08-25 | Central Glass Co Ltd | 含ふつ素重合体の製造法 |
US4689289A (en) * | 1986-04-30 | 1987-08-25 | General Electric Company | Block polymer compositions |
DE3787118T2 (de) * | 1986-05-28 | 1994-01-20 | Daikin Ind Ltd | Fluor enthaltende, Wasser und Ölabweisende Zubereitung. |
JPS6395207A (ja) * | 1986-10-09 | 1988-04-26 | Daikin Ind Ltd | 気体分離膜 |
DE3912151A1 (de) * | 1989-04-13 | 1990-10-18 | Hoechst Ag | Transparente thermoplastische formmasse aus 2,3-difluoracrylsaeureestern |
JP3326796B2 (ja) * | 1991-01-31 | 2002-09-24 | 大日本インキ化学工業株式会社 | 硬化性組成物及びその硬化方法 |
FR2678607B1 (fr) * | 1991-07-02 | 1993-09-17 | Atochem | Procede de preparation d'acrylates alpha fluores. |
US5550004A (en) * | 1992-05-06 | 1996-08-27 | Ocg Microelectronic Materials, Inc. | Chemically amplified radiation-sensitive composition |
US5861231A (en) * | 1996-06-11 | 1999-01-19 | Shipley Company, L.L.C. | Copolymers and photoresist compositions comprising copolymer resin binder component |
US6280897B1 (en) * | 1996-12-24 | 2001-08-28 | Kabushiki Kaisha Toshiba | Photosensitive composition, method for forming pattern using the same, and method for manufacturing electronic parts |
EP1031880A4 (en) * | 1998-09-10 | 2001-10-17 | Toray Industries | POSITIVE RADIATION-SENSITIVE COMPOSITION |
KR20010088333A (ko) * | 2000-02-16 | 2001-09-26 | 카나가와 치히로 | 고분자 화합물, 레지스트 재료 및 패턴 형성 방법 |
US6835524B2 (en) * | 2000-02-16 | 2004-12-28 | Shin-Etsu Chemical Co., Ltd. | Polymers, chemical amplification resist compositions and patterning process |
US6579658B2 (en) * | 2000-02-17 | 2003-06-17 | Shin-Etsu Chemical Co., Ltd. | Polymers, resist compositions and patterning process |
AU2001287147A1 (en) * | 2000-09-08 | 2002-03-22 | Shipley Company, L.L.C. | Fluorinated phenolic polymers and photoresist compositions comprising same |
JP3962893B2 (ja) * | 2001-02-09 | 2007-08-22 | 信越化学工業株式会社 | 高分子化合物、レジスト材料及びパターン形成方法 |
-
2000
- 2000-12-14 KR KR1020000076281A patent/KR100571453B1/ko active IP Right Grant
- 2000-12-14 US US09/735,521 patent/US6730451B2/en not_active Expired - Lifetime
- 2000-12-15 TW TW089126946A patent/TW526210B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW526210B (en) | 2003-04-01 |
KR20010062406A (ko) | 2001-07-07 |
US20010010890A1 (en) | 2001-08-02 |
US6730451B2 (en) | 2004-05-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100594564B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
KR100660513B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
KR100592010B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
JP3861966B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
KR20010088333A (ko) | 고분자 화합물, 레지스트 재료 및 패턴 형성 방법 | |
KR100571453B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
JP3981803B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
KR100549160B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
JP3804756B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
KR100538500B1 (ko) | 고분자 화합물, 레지스트 재료 및 패턴 형성 방법 | |
JP3797415B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP3915870B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
JP3861976B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
KR100488176B1 (ko) | 레지스트 조성물 및 패턴 형성방법 | |
JP3734015B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP3736606B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
KR100519407B1 (ko) | 고분자 화합물, 화학 증폭 레지스트 재료 및 패턴 형성 방법 | |
JP3687735B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
JP3844056B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP3912483B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP3874061B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP4255633B2 (ja) | レジスト材料及びパターン形成方法 | |
JP4780262B2 (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 | |
JP3874080B2 (ja) | 高分子化合物、レジスト材料及びパターン形成方法 | |
JP2002322217A (ja) | 高分子化合物、化学増幅レジスト材料及びパターン形成方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130321 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20140319 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160318 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20170322 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20180329 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20190328 Year of fee payment: 14 |